(0 8 7)(1 16 14 12 3)(2 19 5)(4 9 6)(10 15 13)(11 18 17)
ALLOWS (11/8)-SEQUENCE
1: (0 3 7)
(0)(1 16 14 12 3 8 7)(2 19 5)(4 9 6)(10 15 13)(11 18 17)
2: (2 19 5)
(0)(1 16 14 12 3 8 7)(2)(4 9 6)(5)(10 15 13)(11 18 17)(19)
3: (4 9 6)
(0)(1 16 14 12 3 8 7)(2)(4)(5)(6)(9)(10 15 13)(11 18 17)(19)
4: (1 16 7)
(0)(1)(2)(3 8 7 14 12)(4)(5)(6)(9)(10 15 13)(11 18 17)(16)(19)